Ubuntu 12.04 LTS was without support yesterday same after five years in the gap. But, it will continue for another year via Ubuntu 12.04 ESM ( Extended Security Maintenance ), but only for companies that pay.See the full announcement

Vivaldi 1.9 and Ecosia

The new release of Vivaldi 1.9, has a new partnered with Ecosia the search web engine, to help a litle bit our planet.
Vivaldi 1.9 also adds several improvements in usability, which the two most interesting are the possibility to rearrange the icons of your extensions in the address bar, just like you can do in Chrome.

Plasma Integration it's a plasma-browser-extension that works in Chrome for now, and will be also implemented in firefox. This extension, will allow you to control the multimedia contents executed by the browser from the Multimedia Controller plasmoid, send links to a mobile device with KDE Connect, display the downloads from the notification area, find tabs through KRunner and track browsing history through the KDE activities, as well as other things..

Project Halium’s it’s base that anybody can work off of to integrate all sorts of Linux code into the Android stack smoothly. bring all open source projects under a single roof brings the inception of Project Halium, done by a group of open source developers. Halium will act as a common ground to these open source mobile projects
Ideally, Project Halium wants to build out a base framework that anybody can use to hook their Linux project into Android’s soft underbelly of code and run it on an Android device.